Author: Dee Dubs

Wifi , lan , wan Hacking tools and practices

Kali Linux is a great resource

Kali Linux is an open source project that is maintained and funded by Offensive Security, a provider of world-class information security training and penetration testing services. In addition to Kali Linux, Offensive Security also maintains the Exploit Database and the free online course, Metasploit Unleashed.

https://www.kali.org/about-us/

 

 

 

They are really working hard to get you. They can spoof access points. They can Man in the Middle and grab your data. They can even spoof login pages to grab your credentials.

Here are the tools they are using:

  1. AirCrack NG
  2. PwnStar

https://arstechnica.com/security/2014/06/free-wi-fi-from-xfinity-and-att-also-frees-you-to-be-hacked/

 

Wireshark

Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions.

 

Cain and able

Cain & Abel is a password recovery tool for Microsoft Operating Systems. It allows easy recovery of various kind of passwords by sniffing the network …

Black out certain days in from the Jquery Calendar Picker

The JQuery Calendar picker is a very handy element that is used in many places on the web. The default functionality is great, but what if you need a custom date range, or to black out specific dates?  The picker has an event handler called “beforeShowDay” that will let you hook into and modify what dates are available to pick from the element.

For example, to allow users to sign up for campus visits on Tuesday and Thursday, I needed to  “black out” the rest of the days from the ui. I also needed to black out a couple of days that will be unavailable due to special events. I can write a function to specify these days, then call the function on the “beforeShowDay” event handler.

[code]

var unavailableDates = [“19-5-2016”, “16-6-2016”];
function unavailable(date) {
dmy = date.getDate() + “-” + (date.getMonth()+1) + “-” +date.getFullYear();
if ($.inArray(dmy, unavailableDates) < 0) {
return [true,””,””];
} else {
return [false,””,”This day is unavailable.”];

}
var day = date.getDay();
return [(day == 2 || day==4)];
}
$( “#mydatefield” ).datepicker({
minDate: ‘+7d’, changeMonth: true,   changeYear: true, yearRange:”c-80:c”,  beforeShowDay: unavailable});

[/code]

Change an elements class with JavaScript

To change all classes for an element:

To replace all existing classes with one or more new classes, set the className attribute:

document.getElementById("MyElement").className = "MyClass";

(You can use a space-delimited list to apply multiple classes.)

To add an additional class to an element:

To add a class to an element, without removing/affecting existing values, append a space and the new classname, like so:

document.getElementById("MyElement").className += " MyClass";

To remove a class from an element:

To remove a single class to an element, without affecting other potential classes, a simple regex replace is required:

document.getElementById("MyElement").className =
   document.getElementById("MyElement").className.replace
      ( /(?:^|\s)MyClass(?!\S)/g , '' )
/* code wrapped for readability - above is all one statement */

An explanation of this regex is as follows:

(?:^|\s) # match the start of the string, or any single whitespace character

MyClass  # the literal text for the classname to remove

(?!\S)   # negative lookahead to verify the above is the whole classname
         # ensures there is no non-space character following
         # (i.e. must be end of string or a space)

The g flag tells the replace to repeat as required, in case the class name has been added multiple times.

To check if a class is already applied to an element:

The same regex used above for removing a class can also be used as a check as to whether a particular class exists:

if ( document.getElementById("MyElement").className.match(/(?:^|\s)MyClass(?!\S)/) )